﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ServiceModel;

namespace ProgNetComponents.Wcf.AppUpdate
{
    /// <summary>
    /// IAppUpdateCallback
    /// </summary>
    public interface IAppUpdateCallback
    {
        /// <summary>
        /// Notifies user that new version is available.
        /// </summary>
        [OperationContract]
        void NotifyNewVersionAvailable();

        /// <summary>
        /// Checks if user is connected.
        /// </summary>
        [OperationContract]
        void CheckUserConnected();
    }
}
